TickerFacts.

STMicroelectronics N.V. (STM) — Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

2008-12-31: 891.96M2009-12-31: 876.93M2010-12-31: 911.11M2011-12-31: 904.46M2012-12-31: 886.70M2013-12-31: 889.54M2014-12-31: 889.81M2015-12-31: 880.55M2016-12-31: 886.25M2017-12-31: 906.09M2018-12-31: 910.96M2019-12-31: 903.65M2020-12-31: 919.73M2021-12-31: 924.84M2022-12-31: 946.22M2023-12-31: 944.20M2024-12-31: 939.35M2025-12-31: 923.05M923.05M
2008-12-31Weighted Average Diluted Shares (shares)2025-12-31
Period endedWeighted Average Diluted SharesChange YoYSource filing
2025-12-31923.05M-1.7%2026-02-26From 2025-01-01
2024-12-31939.35M-0.5%2026-02-26From 2024-01-01
2023-12-31944.20M-0.2%2026-02-26From 2023-01-01
2022-12-31946.22M+2.3%2025-02-27From 2022-01-01
2021-12-31924.84M+0.6%2024-02-22From 2021-01-01
2020-12-31919.73M+1.8%2023-02-23From 2020-01-01
2019-12-31903.65M-0.8%2022-02-24From 2019-01-01
2018-12-31910.96M+0.5%2021-02-24From 2018-01-01
2017-12-31906.09M+2.2%2020-02-26From 2017-01-01
2016-12-31886.25M+0.6%2019-02-28From 2016-01-01
2015-12-31880.55M-1.0%2018-03-01From 2015-01-01
2014-12-31889.81M+0.0%2017-03-03From 2014-01-01
2013-12-31889.54M+0.3%2016-03-16From 2013-01-01
2012-12-31886.70M-2.0%2015-03-03From 2012-01-01
2011-12-31904.46M-0.7%2014-03-05From 2011-01-01
2010-12-31911.11M+3.9%2013-03-04From 2010-01-01
2009-12-31876.93M-1.7%2012-03-05From 2009-01-01
2008-12-31891.96M—2011-03-07From 2008-01-01